Pet litter scoop



FIG. 1 is a perspective view of a pet litter scoop showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left-side elevational view thereof, the right side being a mirror image thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

The dotted lines are included for the purpose of illustrating environment and form no part of the claimed design. 

CLAIM The ornamental design for a pet litter scoop, as shown and described. 